Physics, 28.01.2020 20:42 kingjaheem4109
Suppose you hear a clap of thunder 16.2 seconds after seeing the associated lightning stroke. the speed of sound waves in air is 343-m/s and the speed of light in air is 3.00 x 10^8-m/s. how far are you from the lightning stroke in both meters and miles? assume that the light reaches you instantaneously.
Answers: 1
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From 0 to 5 seconds john pushed a box 5 meters. from 5 to 10 seconds, paul pushed the same box another 5 meters. who did more work? a. john b. paul c. john and paul did the same amount of work.
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Ne way in which elements differ from each other is the structure of the electron cloud in each element's atoms. in an electron cloud, an electron that is farther away from the nucleus has
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Abeam of electrons moves at right angles to a magnetic field of 4.5 × 10-2 tesla. if the electrons have a velocity of 6.5 × 106 meters/second, what is the force acting on the electrons? the value of q = -1.6 × 10-19 coulombs.
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